Improving the performance of predefined business objects (tree component)

You can improve the rendering performance of predefined business objects by replacing their graphic representation with a static image.

How to improve performance in the Tree component by rendering predefined business objects as static images

By default, the representation of predefined business objects is generated from the tiny representation of the object. If the information about alarms and states is not important to your application, the performance of your application will be better if you replace the default representation by static images.
The following CSS example configures all ilog.tgo.model.IltObject business objects to be represented by the image myImage.png :
object."ilog.tgo.model.IltObject" {
  icon: '@|image("resource/myImage.png")';
  iconVisible: true;
}